/****************************************************************************
**
  * snap to equidistant points on entities

Copyright (C) 2011 Dongxu Li (dongxuli2011@gmail.com)
Copyright (C) 2011 R. van Twisk (librecad@rvt.dds.nl)

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
**********************************************************************/

#ifndef QG_SNAPMIDDLEOPTIONS_H
#define QG_SNAPMIDDLEOPTIONS_H

#include<QWidget>

namespace Ui
{
    class Ui_SnapMiddleOptions;
}

/**
  * snap to equidistant points on entities
  *@Author: Dongxu Li
  */
class QG_SnapMiddleOptions : public QWidget {
    Q_OBJECT
public:
    QG_SnapMiddleOptions(QWidget* parent);
    ~QG_SnapMiddleOptions();
    void useMiddlePointsValue(int* i);
    void doShow();
    int* getMiddlePointsValue();
protected:
    int* m_middlePoints = nullptr;
protected slots:
    void languageChange();
    void on_sbMiddlePoints_valueChanged(int arg1);
private:
    void saveSettings();
    std::unique_ptr<Ui::Ui_SnapMiddleOptions> ui;
};
#endif // QG_SNAPMIDDLEOPTIONS_H
